Skip to content Skip to navigation menu
Boston Gear25B45

25B45

B Style Sprocket
Item #101818972
  • Single Strand, Number 25, Type B, 45 Teeth Roller Chain Sprocket
Boston Gear25B45
Price Unavailable
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Contact Customer Service
    Shipment Options
  • Single Strand, Number 25, Type B, 45 Teeth Roller Chain Sprocket

features

  • Quality design
  • Superior fatigue resistance
  • Long operational life

compliances

  • 0
Hub Length Thru 3/4 in
No. of Teeth 45
Chain No. 25
Length Through Bore 0.75 in
Sprocket Style B
Hardened Teeth Without Hardened Teeth
Bore Range [Min] 0.5 in
Pitch Diameter 3.584 in
Hub Projection 0.64 in
Hub Dia. 2 in
Outside Dia. 3.725 in
Material Steel
Inch/Metric Inch
Chain Pitch 0.25 in
No. of Strands Across 1
Width Across Teeth 0.11 in
Bore Range [Max] N/A
Weight 0.558 LB
EAN or UPC 781711682074
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison